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低压钠灯
释义
低压钠灯
Encyclopedia
工学
低压钠灯
释
low pressure sodium(vapour) lamp
低压钠灯
由分压为0.7~1.5Pa的钠蒸气放电而发光的放电灯。
理学
〔一般光源〕
释
low pressure sodium lamp
低压钠灯
通过低气压钠蒸气(约1帕斯卡)放电,从而产生称为钠双黄线或D线的589.0纳米和589.6纳米的黄光辐射的光源。
随便看
finger-painting
finger plate of track beam
finger-pressing manipulation
fingerprint
fingerprint characteristics of crude drug
fingerprint compound correlation
fingerprint feature
fingerprint identification
fingerprint of chemical constituents of Chinese materia medica
fingerprint recognition
fingerprint region
fingerprint reproducibility of crude drug
fingerprints of forage varieties
fingerprint systematization of crude drug
fingers of instantiation model
finger spelling
fingertip control
finger-type electrode
finger venules
Finikov
finish
finishability
finish all over
Finish Drama
finished exploration report
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